1276977746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3414379}}^1$

素因数の和:3414409

約数の個数: 16

約数和(自身を含む): 2212518240

約数和(自身を除く): 935540494

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 3414379, 6828758, 37558169, 58044443, 75116338, 116088886, 638488873, 1276977746]

約数ペア:

[(1, 1276977746), (2, 638488873), (11, 116088886), (17, 75116338), (22, 58044443), (34, 37558169), (187, 6828758), (374, 3414379)]